Toggle an Action

The toggleAction() is a SniperJs method that alternates between two given functions of actions.

This method takes up to callbacks, your initial Action and the reverse Action

toggleAction(initialAction, reverseAction);

This is an example of the toggleAction method switches between two actions for all the elements with the .cont class inside a .wrapper. One action expands the element to show its full <p> content, while the other shrinks it back to 18 pixels height.

$('.wrapper .cont*').toggleAction(function(e){
    this.height(this.find('p').height() + 18);
},
function(e) {
    this.height(18);
);

NOTE:

The 'this' keyword refers to the selected element.

• The 'this' keyword can only refer to the selected element if the function keyword is used.

• The 'this' keyword does not work with arrow functions